NVIDIA 661-3928 Quadro 512MB Dual DVI PCIe x 16 MAC Video Card

With NVIDIA High-Precision Dynamic-Range (HPDR) Technology, the Quadro FX 4500MAC sets new standards for image clarity and quality through full IEEE 32-bit floating point precision per color component in shading, filtering, texturing and blending. Performance and features include 512 MB GDDR3 memory, Rotated-Grid Full-Scene Antialiasing (FSAA) and performance optimized OpenGL and DirectX drivers. Features also include support of Scalable Link Interface (SLI) Technology which enables the FX 4500MAC to be linked together with other FX products via an intelligent communication protocol resulting in true graphics scaling to optimum levels of performance and quality. The Quadro FX 4500MAC Graphics Controller is a perfect solution for the ultra-high end CAD and professional DCC user communities requiring breakthrough application performance.

The NVIDIA Quadro FX 4500MAC graphics controller can be used alone or combined with the NVIDIA Quadro G-Sync card for advanced multisystem visualization and multi-device film and video environments.

The NVIDIA Quadro G-Sync is an option card that delivers Frame lock/Genlock functionality to unprecedented levels of industrial realism, visualization and collaborative capabilities. Frame lock allows the display channels from multiple workstations to be synchronized, thus creating one large "virtual display" that can be driven by a multisystem cluster for performance scalability, while Genlock allows the graphics output to be synchronized to an external source, typically for film and broadcast video applications. The NVIDIA Quadro G-Sync requires the installation of an NVIDIA Quadro FX 4500MAC graphics controller and an available expansion slot.

• 512 MB of GDDR3 graphics memory
• High-Precision Dynamic Range Imaging Technology
• Two dual-link DVI-I outputs
• SLI support
• Full support for Vertex and Shader Model 3.0
• Infinite length vertex and pixel programmability and dynamic flow control
• 12-bit subpixel precision
• Rotated-Grid Full-Scene antialiasing
• OpenGL quad-buffered stereo
• Advanced high-level shading language support for both OpenGL and DirectX
• Optimized and certified for OpenGL 2.0 and DirectX. 9.0c
• Multi-display productivity